Jiang, Ru; Ding, Lu; Zheng, Chao; You, Shu-Li published an article in 2021. The article was titled 《Iridium-catalyzed Z-retentive asymmetric allylic substitution reactions》, and you may find the article in Science (Washington, DC, United States).Recommanded Product: 768-35-4 The information in the text is summarized as follows:
Z-Olefins are challenging synthetic targets owing to their relative thermodn. instability. Transition metal-catalyzed asym. allylic substitution reactions are well known for installing stereocenters adjacent to branched or E-linear olefins. However, analogous reactions for the synthesis of optically active Z-olefin products are rare. Here we report iridium-catalyzed asym. allylic substitution reactions that retain Z-olefin geometries while establishing an adjacent quaternary stereocenter. The formation of transient anti-π-allyl-iridium intermediates and their capture by external nucleophiles before isomerization to the thermodynamically more stable syn-π-allyl-iridium counterparts have been observed These results provide a promising method for preparing chiral Z-olefinic compounds In addition to this study using (3-Fluorophenyl)boronic acid, there are many other studies that have used (3-Fluorophenyl)boronic acid(cas: 768-35-4Recommanded Product: 768-35-4) was used in this study.
(3-Fluorophenyl)boronic acid(cas: 768-35-4) can be used to make novel liquid crystalline fluorobiphenylcyclohexenes and difluoroterphenyls by palladium-catalyzed cross-couplings also used in the synthesis of o-phenylphenols as potent leukotriene B4 receptor agonists.Recommanded Product: 768-35-4
Referemce:
Chloride – Wikipedia,
Chlorides – an overview | ScienceDirect Topics